Finding the Fourth Proportional to 22,982.77, 34,456.61 and 10,494.12

Step by Step Solution

1. Step 1: Write the proportion equation
   22,982.77 : 34,456.61 = 10,494.12 : x
2. Step 2: Convert to fraction form
   22,982.77/34,456.61 = 10,494.12/x
3. Step 3: Cross multiply
   22,982.77x = 34,456.61 × 10,494.12
4. Step 4: Simplify right side
   22,982.77x = 361,591,896.55
5. Step 5: Solve for x
   x = 361,591,896.55/22,982.77
6. Step 6: Final answer
   x = 15,733.17